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-rw-r--r--virt/kvm/assigned-dev.c4
-rw-r--r--virt/kvm/iommu.c9
2 files changed, 9 insertions, 4 deletions
diff --git a/virt/kvm/assigned-dev.c b/virt/kvm/assigned-dev.c
index f51e684dd238..057e2cca6af5 100644
--- a/virt/kvm/assigned-dev.c
+++ b/virt/kvm/assigned-dev.c
@@ -526,7 +526,8 @@ static int kvm_vm_ioctl_assign_device(struct kvm *kvm,
r = -ENOMEM;
goto out;
}
- dev = pci_get_bus_and_slot(assigned_dev->busnr,
+ dev = pci_get_domain_bus_and_slot(assigned_dev->segnr,
+ assigned_dev->busnr,
assigned_dev->devfn);
if (!dev) {
printk(KERN_INFO "%s: host device not found\n", __func__);
@@ -548,6 +549,7 @@ static int kvm_vm_ioctl_assign_device(struct kvm *kvm,
pci_reset_function(dev);
match->assigned_dev_id = assigned_dev->assigned_dev_id;
+ match->host_segnr = assigned_dev->segnr;
match->host_busnr = assigned_dev->busnr;
match->host_devfn = assigned_dev->devfn;
match->flags = assigned_dev->flags;
diff --git a/virt/kvm/iommu.c b/virt/kvm/iommu.c
index 65a51432c8e5..80fd3ad3b2de 100644
--- a/virt/kvm/iommu.c
+++ b/virt/kvm/iommu.c
@@ -106,7 +106,8 @@ int kvm_assign_device(struct kvm *kvm,
r = iommu_attach_device(domain, &pdev->dev);
if (r) {
- printk(KERN_ERR "assign device %x:%x.%x failed",
+ printk(KERN_ERR "assign device %x:%x:%x.%x failed",
+ pci_domain_nr(pdev->bus),
pdev->bus->number,
PCI_SLOT(pdev->devfn),
PCI_FUNC(pdev->devfn));
@@ -127,7 +128,8 @@ int kvm_assign_device(struct kvm *kvm,
goto out_unmap;
}
- printk(KERN_DEBUG "assign device: host bdf = %x:%x:%x\n",
+ printk(KERN_DEBUG "assign device %x:%x:%x.%x\n",
+ assigned_dev->host_segnr,
assigned_dev->host_busnr,
PCI_SLOT(assigned_dev->host_devfn),
PCI_FUNC(assigned_dev->host_devfn));
@@ -154,7 +156,8 @@ int kvm_deassign_device(struct kvm *kvm,
iommu_detach_device(domain, &pdev->dev);
- printk(KERN_DEBUG "deassign device: host bdf = %x:%x:%x\n",
+ printk(KERN_DEBUG "deassign device %x:%x:%x.%x\n",
+ assigned_dev->host_segnr,
assigned_dev->host_busnr,
PCI_SLOT(assigned_dev->host_devfn),
PCI_FUNC(assigned_dev->host_devfn));